PL1647792T3 - Accumulator with an internal heat exchanger for an air-conditioning system - Google Patents

Accumulator with an internal heat exchanger for an air-conditioning system

Info

Publication number
PL1647792T3
PL1647792T3 PL05021612T PL05021612T PL1647792T3 PL 1647792 T3 PL1647792 T3 PL 1647792T3 PL 05021612 T PL05021612 T PL 05021612T PL 05021612 T PL05021612 T PL 05021612T PL 1647792 T3 PL1647792 T3 PL 1647792T3
Authority
PL
Poland
Prior art keywords
accumulator
heat exchanger
internal heat
conditioning system
air
Prior art date
Application number
PL05021612T
Other languages
Polish (pl)
Inventor
Roland Haussmann
Original Assignee
Valeo Klimasysteme Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Klimasysteme Gmbh filed Critical Valeo Klimasysteme Gmbh
Publication of PL1647792T3 publication Critical patent/PL1647792T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0041—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/103—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/42—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element
    • F28F1/422—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being both outside and inside the tubular element with outside means integral with the tubular element and inside means integral with the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/05—Compression system with heat exchange between particular parts of the system
    • F25B2400/051—Compression system with heat exchange between particular parts of the system between the accumulator and another part of the cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/18—Optimization, e.g. high integration of refrigeration components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0073—Gas coolers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

An accumulator for an air conditioning system, including a housing (10) with an elongated tubular wall (12). The accumulator also includes an internal heat exchanger fitted in the housing (10). The internal heat exchanger has a tubular structure (40) with radially protruding ribs (40, 42) arranged coaxially with the housing wall (12).
PL05021612T 2004-10-15 2005-10-04 Accumulator with an internal heat exchanger for an air-conditioning system PL1647792T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004050409A DE102004050409A1 (en) 2004-10-15 2004-10-15 Accumulator with internal heat exchanger for air conditioning
EP05021612A EP1647792B1 (en) 2004-10-15 2005-10-04 Accumulator with an internal heat exchanger for an air-conditioning system

Publications (1)

Publication Number Publication Date
PL1647792T3 true PL1647792T3 (en) 2012-01-31

Family

ID=35717639

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05021612T PL1647792T3 (en) 2004-10-15 2005-10-04 Accumulator with an internal heat exchanger for an air-conditioning system

Country Status (7)

Country Link
US (1) US7152427B2 (en)
EP (1) EP1647792B1 (en)
JP (1) JP5350578B2 (en)
AT (1) ATE516474T1 (en)
DE (1) DE102004050409A1 (en)
ES (1) ES2369141T3 (en)
PL (1) PL1647792T3 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005056651A1 (en) * 2005-11-25 2007-05-31 Behr Gmbh & Co. Kg Coaxial tube or tube-in-tube arrangement, in particular for a heat exchanger
DE102006035784B4 (en) * 2006-08-01 2020-12-17 Gea Refrigeration Germany Gmbh Refrigeration system for transcritical operation with economiser and low pressure collector
KR101300556B1 (en) * 2007-01-24 2013-09-03 한라비스테온공조 주식회사 Heat exchanger with accumulator of air conditioning system for automotive vehicles
DE102007039753B4 (en) * 2007-08-17 2017-12-21 Hanon Systems Refrigerant accumulator for motor vehicle air conditioners
FR2930018B1 (en) * 2008-04-15 2010-04-16 Valeo Systemes Thermiques COMBINED DEVICE COMPRISING AN INTERNAL HEAT EXCHANGER AND AN ACCUMULATOR.
IT1391184B1 (en) * 2008-07-23 2011-11-18 Dayco Fluid Tech S P A ADDUCTION GROUP FOR A CONDITIONED AIR CIRCUIT WITH A HEAT EXCHANGER
WO2010039682A2 (en) * 2008-10-01 2010-04-08 Carrier Corporation Liquid vapor separation in transcritical refrigerant cycle
FR2940420B1 (en) * 2008-12-22 2010-12-31 Valeo Systemes Thermiques COMBINED DEVICE COMPRISING AN INTERNAL HEAT EXCHANGER AND AN ACCUMULATOR COMPRISING A CLIMATEING MOUTH
FR2940418B1 (en) * 2008-12-22 2012-12-07 Valeo Systemes Thermiques COMBINED DEVICE COMPRISING AN INTERNAL HEAT EXCHANGER AND AN ACCUMULATOR
FR2940419B1 (en) * 2008-12-22 2010-12-31 Valeo Systemes Thermiques COMBINED DEVICE COMPRISING AN INTERNAL HEAT EXCHANGER AND AN ACCUMULATOR, AND PROVIDED WITH A MULTIFUNCTIONAL INTERNAL COMPONENT
US9046289B2 (en) 2012-04-10 2015-06-02 Thermo King Corporation Refrigeration system
US9482445B2 (en) * 2012-09-06 2016-11-01 Jiangsu Tenesun Electrical Appliance Co., Ltd. Heat pump water heater with heat utilization balance processor and heat utilization balance processor thereof
DE102014220401A1 (en) * 2014-10-08 2016-04-14 Mahle International Gmbh Refrigerant container for a refrigeration system
DE102016201395A1 (en) * 2016-01-29 2017-08-03 Mahle International Gmbh Method for producing a heat exchanger device
JP2017219212A (en) * 2016-06-03 2017-12-14 サンデンホールディングス株式会社 Internal heat exchanger integral type accumulator and freezing cycle using the accumulator
JP6813373B2 (en) 2017-01-20 2021-01-13 サンデンホールディングス株式会社 Accumulator with internal heat exchanger and refrigeration cycle equipped with it
CN110857823B (en) * 2018-08-23 2020-11-06 杭州三花研究院有限公司 Gas-liquid separator, air conditioning system, and method for manufacturing gas-liquid separator
US11892212B2 (en) 2018-08-23 2024-02-06 Zhejiang Sanhua Intelligent Controls Co., Ltd. Gas-liquid separator and air conditioning system
DE102022201431A1 (en) 2022-02-11 2023-08-17 Mahle International Gmbh Collector for a refrigerant circuit
EP4368932A1 (en) * 2022-11-14 2024-05-15 Danfoss A/S Tank casing for refrigerant receiver with integrated heat exchanger functionality

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568766A (en) * 1969-03-11 1971-03-09 Atomic Energy Commission Corrugated heat exchange member for evaporation and condensation
GB2078927B (en) * 1980-06-20 1983-11-30 Grumman Energy Systems Inc Heat exchange system
JPS61144390U (en) * 1985-02-27 1986-09-05
DE3532930C1 (en) * 1985-09-14 1986-05-28 Norsk Hydro A.S., Oslo Cooler, especially an oil cooler
EP0218930A1 (en) * 1985-09-14 1987-04-22 Norsk Hydro A/S Cooler
JPS6361682U (en) * 1986-10-07 1988-04-23
DE19903833A1 (en) * 1999-02-01 2000-08-03 Behr Gmbh & Co Integrated collector heat exchanger assembly
JP2001124442A (en) * 1999-10-27 2001-05-11 Mitsubishi Electric Corp Accumulation receiver and its manufacturing method
CA2297598C (en) * 2000-01-28 2003-12-23 Ki-Sun Jason Ryu Accumulator for an air-conditioning system
US6523365B2 (en) * 2000-12-29 2003-02-25 Visteon Global Technologies, Inc. Accumulator with internal heat exchanger
US6463757B1 (en) * 2001-05-24 2002-10-15 Halla Climate Controls Canada, Inc. Internal heat exchanger accumulator
JP4126408B2 (en) * 2002-09-05 2008-07-30 株式会社ヴァレオサーマルシステムズ Accumulator and refrigeration cycle using the same
DE10348141B3 (en) * 2003-10-09 2005-02-03 Visteon Global Technologies, Inc., Dearborn Inner heat exchanger for high pressure cooling medium providing dual function as accumulator and cooling medium collector

Also Published As

Publication number Publication date
DE102004050409A1 (en) 2006-04-27
EP1647792A3 (en) 2006-06-28
EP1647792B1 (en) 2011-07-13
ATE516474T1 (en) 2011-07-15
JP5350578B2 (en) 2013-11-27
US7152427B2 (en) 2006-12-26
EP1647792A2 (en) 2006-04-19
JP2006112778A (en) 2006-04-27
US20060080997A1 (en) 2006-04-20
ES2369141T3 (en) 2011-11-25

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